JPS597204Y2 - packaging store - Google Patents

Description

[Detailed description of the invention] The present invention relates to a packaging rack, and more specifically to a packaging rack in which an elevator and a body wrapper are linked and adjustable, and its purpose is to adjust the size of the product to be transported. To provide a packaging station which has an elevator and a trunk packaging part which do not require parts replacement even if the parts change, and which can be freely linked and adjusted.

Hereinafter, one embodiment of the present invention will be described with reference to the drawings.
The figure shows a packaging rack, which includes a conveyor 2 installed in the middle of one side of the device main body 1, an elevator 3 attached to the terminal end of the conveyor 2, and a trunk wrapping unit 4 installed above the elevator 3. , a transfer path 5 connected to the right side of the body wrapping section 4, and a linkage mechanism 6 that allows the conveyor 2, elevator 3, and body wrapping section 4 to be freely linked and adjusted; A wrapping paper 9 for wrapping the boxed product 8 is a stopper that comes into contact with the front surface 8a of the boxed product 8 conveyed by the conveyor 2 and stops the boxed product 8 at a predetermined position on the elevator 3.

The conveyor 2 transports the box products 8 from a hopper etc. (not shown) to an elevator 3 provided at the center of the device, and then to a mounting table 10 (described later).
The transport frame 2' is fixed to the main body 1 of the apparatus and whose upper surface serves as the transport surface 11 of the boxed product 8.
The pusher 12 and its guide rod 13, which come into contact with the rear surface 8b of the boxed product 8 and send the boxed product 8 forward, and the drive mechanism of the pusher.

The drive mechanism of the pusher consists of a shaft 14 rotatably installed at the rear of the transport frame 2' and sprockets 15, 16 pivotally attached to the shaft 14. The sprocket 15 has a guide plate 1
A chain 18 is wound around the sprocket 16 using the camshaft 19 as a guide, and a chain 21 is wound around the sprocket 16 over a sprocket h 20 which is pivoted on a camshaft 19.

The camshaft 19 is driven by a prime mover 2 provided at the bottom of the device.
2 to sprocket 23, chain 24 and camshaft 19
This is done via a sprocket 25 that is attached to the shaft.

The pusher 12 has a pusher main body 12' coaxially coaxially attached to the chain 18, and has a conveyance claw 26 that maintains the upright state until a predetermined load is applied to the front part of the pusher main body 12'.
is attached so that it can be freely folded down, and a wheel 27 that rotates on the guide rod 13 is provided at the rear.

The guide rod 13 is provided integrally with the guide plate 17, and an auxiliary rod 29 capable of opening a long hole 28 in the front part thereof is slidably attached to a pin 30.
At the same time, the front part of the auxiliary rod 29 is fixed to an arm rod 33 projecting left and right from the middle of a support rod 32 set up on a movable table 31, which will be described later, so that it can freely move horizontally.

The interlocking mechanism 6 includes an operating body 34, a movable table 31, sprockets 35, 36, 37, and rotating shafts 35S, 36S, 37S, etc., to which the operating body 34 is connected to the main body 1 of the device. The sprocket 35 is rotatably provided at an appropriate position, and the sprocket 35 is attached to the rotation shaft 35S.

Further, above the rotation shaft 35S of the operating body 34, there is a body wrapper 4.
A rotation shaft 36S for horizontally moving the movable pedestal A is horizontally attached to the main body 1 of the device so as to be freely rotatable, and a left-hand screw is screwed into the front part of the rotation shaft 36S, In order to horizontally move the movable table 31, a rotation shaft 37S is horizontally attached to the main body 1 of the apparatus so as to be freely rotatable, and a left-hand screw is screwed into an appropriate position in the middle part of the rotation shaft 37S. Moving axis 36
S, 37S have sprockets 36, 36 and 37S, respectively, at positions that lie in one plane with the sprocket 35 provided on the rotating shaft 35S of the operating body 34. 37 is attached to the shaft, and a chain 38 is strung across them.

(Fig. 5) The movable table 31 is horizontally moved by the rotation of the rotation shaft 37S, and at the same time horizontally moves the auxiliary rod 29 of the guide rod 13 mentioned above, and at the same time horizontally moves the operating rod B of the elevator 3. , provided slidably on the rotation shaft 37S,
A threaded piece 39 into which a female screw is screwed is fixed to the rear end, and a support rod 32 and a guide frame 40 for the operating rod B are provided on the upper table surface 31a, and the operating rod is mounted in the center of the front part. Open the guide hole 41 of B.

The elevator 3 consists of operating rods A, B and mounting tables 10a, 10b, etc., which are provided independently above each other, and the operating rod A is slidably mounted on a guide frame 42 fixed to the main body 1 of the device. It is inserted vertically, and its lower part is connected by a connecting rod 45 to a driven joint 44 which is swung by a cam 43 provided on the camshaft 19, so that it can freely move up and down, and the intermediate part can be moved to an appropriate position. A linking frame 47 having a horizontal long groove 46 is fixed thereto.

The operating rod B is attached to a guide frame 40 provided on the movable table 31.
48 and the guide hole 41 to form a vertical shape, and an engaging piece 49 that slidably engages with the long groove 46 provided in the interlocking rod 47 is fixed at an appropriate intermediate position. .

Moreover, the mounting tables 10a and 10b provided on the upper part of the operating rods A and B
The lower limit position of the elevator 3 is set so that the loading surfaces 10a', 10b' of the boxes and the conveying surface 11 are on the same plane, and the outer edges of both loading tables 10a, 10b are always aligned with the box product 8. The distance between the operating rods A and B is set so that they are located inside the rear surface 8b and front surface 8a.

The torso wrapping part 4 is cut out from the bottom folding plate 50, etc., which is located behind the movable cradle A, the fixed cradle opening, and the movable cradle A, and which reciprocates horizontally between the openings of both cradle A. In the stand, a sliding body 52 is slidably engaged with a supporting rod 51 fixed horizontally opposite to the upper part of the apparatus main body 1, a movable rod 53 is fixedly mounted on the sliding body 52, and a movable rod 53 is fixedly mounted on the sliding body 52. The screwing piece 54 is fixed, the rotating shaft 36S is screwed and inserted, and a support base 55 is provided in the front part so as to be swingable.

For the fixed pedestal opening, a fixed rod 53' is fixedly installed on the support rod 51, and a support 56' is provided on the movable pedestal A side facing the support 55 of the movable pedestal A so as to be swingable. A support claw 56 is provided on the front surface of the support base 55' so as to be able to freely fall down and maintain an upright position until a predetermined load is applied.

The transfer path 5 is disposed continuously on the upper right side of the support stand 55, 55', and the box product 8 wrapped in a body wrapper is placed on the pusher 57.
57'.

Therefore, when the boxed product 8 is supplied to the conveyor 2 and the device is started, the boxed product 8 is transported forward on the conveying surface 11 by the pusher 12 and reaches the top of the elevator 3, and the front surface 8a of the boxed product 8 reaches the stopper. 9 and the mounting table 10 a , 1
0 Stop on b.

At the same time that the front surface 8a of the box product 8 comes into contact with the stopper 9, the wheel 27 of the pusher 12 comes off the tip of the auxiliary rod 29 which has been adjusted to an appropriate position, and the pusher 12 rotates backward, completing its conveying action.

When the boxed product 8 is stopped on the mounting tables 10a and 10b, both operating rods A and B are raised together by the action of the cam mechanism, and the wrapping paper 7 is pushed up on the upper surface of the boxed product 8, and the body wrapper is lifted up. 4 both support stands 55. It rises between 55'.

At this time, the support stand 55.55' is placed on the side of the boxed product 8 with the wrapping paper 7
are pressed into contact with each other, and the bottom surface of the box product 8 is placed on the support base 55. 55'
The upper surface 55a is inclined inwardly at the point where the upper surface 55a is reached.
The box product 8 is loaded onto a.

When the boxed product 8 is placed on the support stand 55.55', the elevator 3 descends and the bottom folding plate 50 moves forward to bring the wrapping paper 7 along the bottom surface of the boxed product 8, and then push the pusher 57. 5
7' moves forward to transfer the boxed product 8 to the transfer path 5.

The boxed product 8 is then transported along the transfer path 5 by the pushers 57, 57', folded by each folding piece, reaches the stacking elevator 58, and is sent upward by the stacking elevator 58, with the top corner being the last. This completes the packaging of the boxed product 8.

Next, when packaging a boxed product 8' smaller than the boxed product 8 instead of the boxed product 8, first, before starting the device, adjust each mechanism by turning the operating body 34 clockwise. When the operating body 34 is turned clockwise, the movable table 31 moves horizontally to the right in FIG. At the same time, the movable pedestal A of the body wrapper 4 moves horizontally to the right.

Therefore, the operating body 34 is turned and adjusted to a position where the distance between the two supports 55 and 55' is slightly wider than the width of the box product 8.

Support stand 55. By adjusting the interval between 55' to the above width, the outer edge of the mounting table 10b is located inside the rear surface 8b' of the boxed product 8', and the auxiliary rod 29 is positioned inside the front surface 8a' of the boxed product 8'.
When the wheel 2 of the pusher 12 comes into contact with the stopper 9,
7 is adjusted to a position where it is removed from the front end of the auxiliary rod 29.

In other words, the support stand 55, the operating rod B, and the auxiliary rod 29 move horizontally by the same length in the same direction.

When the operating body 34 is turned to coordinate and adjust the mechanisms of the conveyor 2, elevator 3, and body wrapper 4, and the device is started, the pusher 12 moves the box product 8' as in the case of the box product 8. The box product 8 is transferred onto the mounting plates 10 a and 10 b.
When the front surface 8a' of the box product 8' comes into contact with the stopper 9, the wheel 27 of the pusher 12 comes off the auxiliary rod 29 and the conveying operation is completed, and the elevator 3, which has been adjusted to a predetermined width smaller than the box product 8', rises. Then, the movable pedestal A is moved to the right and the boxed product 8 is fed between the width-adjusted support pedestals 55 and 55' to perform trunk wrapping.

Therefore, the present invention includes a conveyor that conveys the product almost horizontally, an elevator that is attached to the end of the conveyor that conveys the product upward, and an elevator that is located above the conveyor to wrap the product around the product. In a packaging unit consisting of a body packaging part in which the open ends of the wrapping paper protrude into a rectangular cylindrical shape from both ends, and a product transfer path continuous thereto, the elevator is operated by an operating rod A that moves up and down. and an operating rod B that moves vertically and horizontally, mounting tables are provided independently from each other on the top of each of them, and the transporting surface of the conveyor and the mounting surface of the mounting table are on the same surface, and the product is A stopper with which the front surface of the elevator comes into contact is provided in front of the platform of the elevator, and the torso wrapping section is provided with a fixed pedestal provided above the stopper and a movable pedestal that moves horizontally in opposition to the fixed pedestal. Since the operating rod B and the movable pedestal of the separate packaging section can be freely adjusted,
By simply turning the operating body clockwise or counterclockwise, the width of the elevator platform and the spacing between both pedestals can be adjusted in a stepless manner, allowing the elevator and body wrapper to be easily adjusted even if the size of the boxed product to be packaged changes. Packaging can be done without replacing parts,
Not only can a flexible packaging arrangement be provided, but also waste of labor and time in replacing parts can be saved, which has great economical and practical effects.

Therefore, the intended purpose can be achieved.

[Brief explanation of drawings]

Figure 1 is a partially cutaway front view of the packaging rack, Figure 2 is a partially enlarged plan view of a pusher, and Figure 3 is a partial view of the box products being transferred from the conveyor to the elevator. FIG. 4 is an enlarged front view showing the trunk wrapper partially cut away, and FIG. 5 is a left side view showing the linkage mechanism. In the figure, 2 is a conveyor, 3 is an elevator, 4 is a body wrapper, 5 is a transfer path, 10a, 10b are mounting tables, A,
B is the operating rod, A is the movable pedestal, and the mouth is the fixed pedestal.

Claims (1)

[Scope of utility model registration request] There is a conveyor that conveys the product almost horizontally, an elevator that is attached to the end of the conveyor that sends the product upward, and an elevator that is located above the conveyor that wraps the wrapping paper around the product. In a packaging system consisting of a trunk packaging section whose opening end protrudes into a rectangular cylindrical shape, and a product transfer path continuous to the trunk packaging section, the elevator is operated by an operating rod A that moves up and down, and an operating rod A that moves up and down, and A mounting table is provided independently of the upper part of the moving operating rod B, so that the transport surface of the conveyor and the mounting surface of the mounting table are on the same surface, and the front surface of the product is placed on the same surface. A contacting stopper is provided in front of the elevator mounting table, and the torso packaging section is provided with a fixed pedestal provided above the stopper and a movable pedestal that moves horizontally in opposition to the fixed pedestal, as well as an operating rod B of the elevator. and a movable pedestal of the trunk wrapping part, which can be freely adjusted in conjunction with each other.